refactor(go): stop duplicate mileage history writes

2026-07-02 19:42:53 +08:00
parent be559c0f99
commit 0bbe87e6fc
7 changed files with 30 additions and 73 deletions
--- a/docs/architecture/storage-minimal-contract.md
+++ b/docs/architecture/storage-minimal-contract.md
@@ -31,8 +31,8 @@
 ## 当前应收敛的重复点

 1. `vehicle_mileage_points` 与 `vehicle_locations.total_mileage_km` 重复。
-   - 目标：停止写入 `vehicle_mileage_points`。
-   - 兼容：`/api/history/mileage-points` 改为从 `vehicle_locations` 读取 `total_mileage_km IS NOT NULL`。
+   - 状态：Go 写入链路已停止创建和写入 `vehicle_mileage_points`。
+   - 兼容：`/api/history/mileage-points` 已改为从 `vehicle_locations` 读取 `total_mileage_km IS NOT NULL`。
   - 删除：确认线上无直接读表后，再删除 TDengine stable 和子表。

 2. `raw_frames.fields_json` 与 `raw_frames.parsed_json`、`vehicle_locations` 重复。